“She was devastated by the end of her marriage and has been doing a lot of soul searching,” explains a “source” for the tabloid. “Mike always told Hilary he’d never feel comfortable with her joining the Church of Scientology, so it will be interesting to see how this pans out.”

And what is the basis for OK!’s belief that Duff is exploring Scientology?

The temporary tattoo she showed off at Coachella — the one that RadarOnline made a big stink about last week, and that Duff debunked.